TY - CHAP M1 - Book, Section TI - Chapter 24. Headaches Associated with Organic Pathology A1 - Goodwin, Jeremy A1 - Bajwa, Zahid H. A2 - Warfield, Carol A. A2 - Bajwa, Zahid H. PY - 2004 T2 - Principles & Practice of Pain Medicine, 2e AB - The vast majority of headaches are of the tension, migraine, and cluster types, which are classified as primary headaches and are discussed in Chapter 18. Unfortunately, many patients develop refractory headaches, which usually consist of one or more primary headache disorders complicated by analgesic medication overuse, poor coping patterns, or failure to identify triggers. In such cases, an interdisciplinary management approach is needed. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/03/28 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=3412047 ER -